iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2652 | 3338 |
| Floating Point | Processor floating point performance | 4776 | |
| Memory | Memory performance | 2597 | |
| Stream | Memory bandwidth performance | 2188 | |
Result Information
| User | swhi1106 |
| Upload Date | Wed, 21 Dec 2011 23:12:29 +0000 |
| Views | 6 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2652 | |
|---|---|---|
|
Blowfish
single-core scalar |
1679
73.8 MB/sec |
|
|
Blowfish
multi-core scalar |
3379
138 MB/sec |
|
|
Text Compress
single-core scalar |
1850
5.92 MB/sec |
|
|
Text Compress
multi-core scalar |
3357
11.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1688
6.94 MB/sec |
|
|
Text Decompress
multi-core scalar |
3279
13.1 MB/sec |
|
|
Image Compress
single-core scalar |
1715
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3220
27.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1514
25.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2950
48.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2495
961 Knodes/sec |
|
|
Lua
multi-core scalar |
4701
1.81 Mnodes/sec |
Floating Point Performance
| Floating Point | 4776 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1786
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3454
2.26 Gflops |
|
|
Dot Product
single-core scalar |
3286
1.59 Gflops |
|
|
Dot Product
multi-core scalar |
6569
2.99 Gflops |
|
|
Dot Product
single-core vector |
2646
3.17 Gflops |
|
|
Dot Product
multi-core vector |
5802
6.03 Gflops |
|
|
LU Decomposition
single-core scalar |
690
615 Mflops |
|
|
LU Decomposition
multi-core scalar |
1312
1.15 Gflops |
|
|
Primality Test
single-core scalar |
3753
561 Mflops |
|
|
Primality Test
multi-core scalar |
5505
1.02 Gflops |
|
|
Sharpen Image
single-core scalar |
4998
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9634
22.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6054
4.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11381
8.95 Mpixels/sec |
Memory Performance
| Memory | 2597 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3303
4.05 GB/sec |
|
|
Write Sequential
single-core scalar |
2805
1.92 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1893
7.07 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2509
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2478
2.56 GB/sec |
Stream Performance
| Stream | 2188 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2197
3.01 GB/sec |
|
|
Stream Copy
single-core vector |
2372
3.08 GB/sec |
|
|
Stream Scale
single-core scalar |
2296
2.98 GB/sec |
|
|
Stream Scale
single-core vector |
2302
3.11 GB/sec |
|
|
Stream Add
single-core scalar |
1863
2.81 GB/sec |
|
|
Stream Add
single-core vector |
2558
3.56 GB/sec |
|
|
Stream Triad
single-core scalar |
2021
2.79 GB/sec |
|
|
Stream Triad
single-core vector |
1896
3.55 GB/sec |
